Chapter LXIX.
And it is not we alone who speak of wicked demons, but almost all who acknowledge the existence of demons. Thus, then, it is not true that all observe the law of the Most High; for all who fall away from the divine law, whether through heedlessness, or through depravity and vice, or through ignorance of what is right, all such do not keep the law of God, but, to use a new phrase which we find in Scripture, "the law of sin." I say, then, that in the opinion of most of those who believe in the existence of demons, some of them are wicked; and these, instead of keeping the law of God, offend against it. But, according to our belief, it is true of all demons, that they were not demons originally, but they became so in departing from the true way; so that the name "demons" is given to those beings who have fallen away from God. Accordingly, those who worship God must not serve demons. We may also learn the true nature of demons if we consider the practice of those who call upon them by charms to prevent certain things, or for many other purposes. For this is the method they adopt, in order by means of incantations and magical arts to invoke the demons, and induce them to further their wishes. Wherefore, the worship of all demons would be inconsistent in us who worship the Supreme God; and the service of demons is the service of so-called gods, for "all the gods of the heathen are demons." [4837] The same thing also appears from the fact that the dedication of the most famous of the so-called sacred places, whether temples or statues, was accompanied by curious magical incantations, which were performed by those who zealously served the demons with magical arts. Hence we are determined to avoid the worship of demons even as we would avoid death; and we hold that the worship, which is supposed among the Greeks to be rendered to gods at the altars, and images, and temples, is in reality offered to demons.
[4837] Ps. xcv. 5 (LXX.); xcvi. 5 (Heb.)
Chapter LXX.
His next remark was, "Have not these inferior powers had assigned to them by God different departments, according as each was deemed worthy?" But this is a question which requires a very profound knowledge. For we must determine whether the Word of God, who governs all things, has appointed wicked demons for certain employments, in the same way as in states executioners are appointed, and other officers with cruel but needful duties to discharge; or whether as among robbers, who infest desert places, it is customary for them to choose out of their number one who may be their leader,--so the demons, who are scattered as it were in troops in different parts of the earth, have chosen for themselves a chief under whose command they may plunder and pillage the souls of men. To explain this fully, and to justify the conduct of the Christians in refusing homage to any object except the Most High God, and the First-born of all creation, who is His Word and God, we must quote this from Scripture, "All that ever came before Me are thieves and robbers: but the sheep did not hear them;" and again, "The thief cometh not, but for to steal, and to kill, and to destroy;" [4838] and other similar passages, as, "Behold, I have given you authority to tread on serpents and scorpions, and over all the power of the enemy: and nothing shall by any means hurt you;" [4839] and again, "Thou shalt tread upon the lion and adder: the young lion and the dragon shalt thou trample under feet." [4840] But of these things Celsus knew nothing, or he would not have made use of language like this: "Is not everything which happens in the universe, whether it be the work of God, of angels, of other demons, or of heroes, regulated by the law of the Most High God? Have these not had assigned to them various departments of which they were severally deemed worthy? Is it not just, therefore, that he who serves God should serve those also to whom God has assigned such power?" To which he adds, "It is impossible, they say, for a man to serve many masters." This last point we must postpone to the next book; for this, which is the seventh book which we have written in answer to the treatise of Celsus, is already of sufficient length.
[4838] John x. 8-10.
[4839] Luke x. 19.
[4840] Ps. xci. 13.